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Número de publicaciónEP1466569 A3
Tipo de publicaciónSolicitud
Número de solicitudEP20040077098
Fecha de publicación15 Ago 2007
Fecha de presentación24 Ago 1999
Fecha de prioridad24 Ago 1998
También publicado comoCA2338833A1, CA2338833C, DE69922513D1, DE69922513T2, EP1107709A1, EP1107709B1, EP1466569A2, US6117117, US6210380, US6258073, US6475208, US6494875, US6780174, US20010012927, US20030093109, WO2000010489A1, WO2000010489A9
Número de publicación04077098, 04077098.4, 0477098, 2004077098, 200477098, EP 1466569 A3, EP 1466569A3, EP-A3-1466569, EP04077098, EP1466569 A3, EP1466569A3, EP20040077098
InventoresKevin M. Mauch
SolicitanteAdvanced Cardiovascular Systems, Inc.
Exportar citaBiBTeX, EndNote, RefMan
Enlaces externos:  Espacenet, Registro europeo de patentes
Bifurcated catheter assembly
EP 1466569 A3
Resumen
There is described a bifurcated catheter assembly provided for treating bifurcated vessels. The bifurcated catheter assembly comprises an elongate main catheter shaft having a stiffer proximal portion, a more flexible distal portion, and a pair of branch catheters attached to the distal portion. An expandable member is located on each of the branch catheters. The balloons are held together to provide a low profile as the device is advanced over the tracking guide wire. Upon reaching the bifurcated vessel, the balloons separated and are advanced over separate guide wires into separate branches of the bifurcated vessel. The bifurcated catheter assembly can be used to dilate a stenosis or deliver and implant a Y-shaped stent in the bifurcation.
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Citas de patentes
Patente citada Fecha de presentación Fecha de publicación Solicitante Título
EP0897700A1 *4 Mar 199824 Feb 1999Advanced Cardiovascular Systems, Inc.Stent and catheter assembly and method for treating bifurcations
FR2740346A1 * Título no disponible
US5669924 *26 Oct 199523 Sep 1997Shaknovich; AlexanderY-shuttle stent assembly for bifurcating vessels and method of using the same
US5755771 *3 Nov 199526 May 1998Divysio Solutions UlcExpandable stent and method of delivery of same
WO1996034580A1 *3 May 19967 Nov 1996Alain DibieEndoprosthesis for the treatment of blood-vessel bifurcation stenosis and purpose-built installation device
WO1997016217A1 *30 Oct 19969 May 1997Debiotech S.A.Angioplasty device for arterial bifurcation
WO1997045073A1 *29 May 19974 Dic 1997Bard Galway LimitedBifurcated endovascular stents and method and apparatus for their placement
Clasificaciones
Clasificación internacionalA61M25/00, A61F2/06
Clasificación cooperativaA61F2/958, A61F2002/065, A61F2/954, A61F2002/9665
Clasificación europeaA61F2/954, A61F2/958
Eventos legales
FechaCódigoEventoDescripción
13 Oct 2004ACDivisional application (art. 76) of:
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26 Mar 200817PRequest for examination filed
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23 Abr 2008AKXPayment of designation fees
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30 Abr 200817QFirst examination report
Effective date: 20080331
14 May 2008RAP1Transfer of rights of an ep published application
Owner name: ABBOTT CARDIOVASCULAR SYSTEMS INC.
24 Jun 200918WWithdrawn
Effective date: 20090519